RU2017145079A3 - - Google Patents
Download PDFInfo
- Publication number
- RU2017145079A3 RU2017145079A3 RU2017145079A RU2017145079A RU2017145079A3 RU 2017145079 A3 RU2017145079 A3 RU 2017145079A3 RU 2017145079 A RU2017145079 A RU 2017145079A RU 2017145079 A RU2017145079 A RU 2017145079A RU 2017145079 A3 RU2017145079 A3 RU 2017145079A3
- Authority
- RU
- Russia
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/005—Selecting particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
- F01D25/246—Fastening of diaphragms or stator-rings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/60—Assembly methods
- F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
- F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/11—Shroud seal segments
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/603—Composites; e.g. fibre-reinforced
- F05D2300/6033—Ceramic matrix composites [CMC]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1554626A FR3036435B1 (fr) | 2015-05-22 | 2015-05-22 | Ensemble d'anneau de turbine |
| FR1554626 | 2015-05-22 | ||
| PCT/FR2016/051168 WO2016189223A1 (fr) | 2015-05-22 | 2016-05-18 | Ensemble d'anneau de turbine. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2017145079A RU2017145079A (ru) | 2019-06-24 |
| RU2017145079A3 true RU2017145079A3 (fr) | 2019-10-23 |
| RU2741192C2 RU2741192C2 (ru) | 2021-01-22 |
Family
ID=53879645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017145079A RU2741192C2 (ru) | 2015-05-22 | 2016-05-18 | Узел турбинного кольца |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US10724401B2 (fr) |
| EP (2) | EP3298246B1 (fr) |
| CN (2) | CN108138579B (fr) |
| BR (1) | BR112017024871B1 (fr) |
| CA (2) | CA3228720A1 (fr) |
| FR (1) | FR3036435B1 (fr) |
| RU (1) | RU2741192C2 (fr) |
| WO (1) | WO2016189223A1 (fr) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3033825B1 (fr) * | 2015-03-16 | 2018-09-07 | Safran Aircraft Engines | Ensemble d'anneau de turbine en materiau composite a matrice ceramique |
| US10100649B2 (en) * | 2015-03-31 | 2018-10-16 | Rolls-Royce North American Technologies Inc. | Compliant rail hanger |
| FR3045715B1 (fr) * | 2015-12-18 | 2018-01-26 | Safran Aircraft Engines | Ensemble d'anneau de turbine avec maintien a froid et a chaud |
| FR3049003B1 (fr) * | 2016-03-21 | 2018-04-06 | Safran Aircraft Engines | Ensemble d'anneau de turbine sans jeu de montage a froid |
| FR3055147B1 (fr) | 2016-08-19 | 2020-05-29 | Safran Aircraft Engines | Ensemble d'anneau de turbine |
| FR3056632B1 (fr) | 2016-09-27 | 2020-06-05 | Safran Aircraft Engines | Ensemble d'anneau turbine comprenant un element de repartition de l'air de refroidissement |
| US10697314B2 (en) | 2016-10-14 | 2020-06-30 | Rolls-Royce Corporation | Turbine shroud with I-beam construction |
| FR3058756B1 (fr) * | 2016-11-15 | 2020-10-16 | Safran Aircraft Engines | Turbine pour turbomachine |
| FR3068071B1 (fr) | 2017-06-26 | 2019-11-08 | Safran Aircraft Engines | Ensemble pour la liaison par palonnier entre un carter de turbine et un element annulaire de turbomachine |
| US10557365B2 (en) | 2017-10-05 | 2020-02-11 | Rolls-Royce Corporation | Ceramic matrix composite blade track with mounting system having reaction load distribution features |
| US11035243B2 (en) * | 2018-06-01 | 2021-06-15 | Raytheon Technologies Corporation | Seal assembly for gas turbine engines |
| US10934877B2 (en) * | 2018-10-31 | 2021-03-02 | Raytheon Technologies Corporation | CMC laminate pocket BOAS with axial attachment scheme |
| US11008894B2 (en) | 2018-10-31 | 2021-05-18 | Raytheon Technologies Corporation | BOAS spring clip |
| FR3090732B1 (fr) * | 2018-12-19 | 2021-01-08 | Safran Aircraft Engines | Ensemble d’anneau de turbine avec flasques indexés. |
| FR3093344B1 (fr) * | 2019-03-01 | 2021-06-04 | Safran Ceram | Ensemble pour une turbine de turbomachine |
| US11761343B2 (en) * | 2019-03-13 | 2023-09-19 | Rtx Corporation | BOAS carrier with dovetail attachments |
| US11015485B2 (en) | 2019-04-17 | 2021-05-25 | Rolls-Royce Corporation | Seal ring for turbine shroud in gas turbine engine with arch-style support |
| US11021987B2 (en) * | 2019-05-15 | 2021-06-01 | Raytheon Technologies Corporation | CMC BOAS arrangement |
| US11149563B2 (en) | 2019-10-04 | 2021-10-19 | Rolls-Royce Corporation | Ceramic matrix composite blade track with mounting system having axial reaction load distribution features |
| US11174795B2 (en) * | 2019-11-26 | 2021-11-16 | Raytheon Technologies Corporation | Seal assembly with secondary retention feature |
| US11230937B2 (en) * | 2020-05-18 | 2022-01-25 | Rolls-Royce North American Technologies Inc. | Turbine shroud assembly with dovetail retention system |
| CN113882910B (zh) * | 2020-07-03 | 2024-07-12 | 中国航发商用航空发动机有限责任公司 | 涡轮外环连接组件、燃气涡轮发动机以及连接方法 |
| FR3127981A1 (fr) * | 2021-10-08 | 2023-04-14 | Safran Aircraft Engines | Virole annulaire de turbine |
| US11885225B1 (en) * | 2023-01-25 | 2024-01-30 | Rolls-Royce Corporation | Turbine blade track with ceramic matrix composite segments having attachment flange draft angles |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3501246A (en) * | 1967-12-29 | 1970-03-17 | Westinghouse Electric Corp | Axial fluid-flow machine |
| FR2637650B1 (fr) * | 1988-10-06 | 1990-11-16 | Alsthom Gec | Dispositifs reduisant les fleches et les contraintes dans les diaphragmes de turbines |
| US5961278A (en) * | 1997-12-17 | 1999-10-05 | Pratt & Whitney Canada Inc. | Housing for turbine assembly |
| US6733235B2 (en) * | 2002-03-28 | 2004-05-11 | General Electric Company | Shroud segment and assembly for a turbine engine |
| US6942203B2 (en) * | 2003-11-04 | 2005-09-13 | General Electric Company | Spring mass damper system for turbine shrouds |
| FR2887601B1 (fr) | 2005-06-24 | 2007-10-05 | Snecma Moteurs Sa | Piece mecanique et procede de fabrication d'une telle piece |
| US7771159B2 (en) * | 2006-10-16 | 2010-08-10 | General Electric Company | High temperature seals and high temperature sealing systems |
| FR2942844B1 (fr) * | 2009-03-09 | 2014-06-27 | Snecma | Ensemble d'anneau de turbine avec arret axial |
| WO2010103213A1 (fr) | 2009-03-09 | 2010-09-16 | Snecma | Ensemble d'anneau de turbine |
| US8740552B2 (en) * | 2010-05-28 | 2014-06-03 | General Electric Company | Low-ductility turbine shroud and mounting apparatus |
| JP5962887B2 (ja) | 2012-02-02 | 2016-08-03 | 株式会社Ihi | 翼の連結部構造及びこれを用いたジェットエンジン |
| WO2014158286A1 (fr) * | 2013-03-12 | 2014-10-02 | Thomas David J | Ensemble de sillages de pales de turbine |
| EP2801702B1 (fr) * | 2013-05-10 | 2020-05-06 | Safran Aero Boosters SA | Virole interne de redresseur de turbomachine avec joint abradable |
-
2015
- 2015-05-22 FR FR1554626A patent/FR3036435B1/fr active Active
-
2016
- 2016-05-18 WO PCT/FR2016/051168 patent/WO2016189223A1/fr active Application Filing
- 2016-05-18 BR BR112017024871-9A patent/BR112017024871B1/pt active IP Right Grant
- 2016-05-18 RU RU2017145079A patent/RU2741192C2/ru active
- 2016-05-18 EP EP16726369.8A patent/EP3298246B1/fr active Active
- 2016-05-18 US US15/576,157 patent/US10724401B2/en active Active
- 2016-05-18 CN CN201680040291.4A patent/CN108138579B/zh active Active
- 2016-05-18 EP EP23198187.9A patent/EP4273370A3/fr active Pending
- 2016-05-18 CA CA3228720A patent/CA3228720A1/fr active Pending
- 2016-05-18 CA CA2986661A patent/CA2986661C/fr active Active
- 2016-05-18 CN CN202010080478.5A patent/CN111188655B/zh active Active
-
2020
- 2020-05-28 US US16/886,331 patent/US11118477B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111188655B (zh) | 2022-06-24 |
| FR3036435B1 (fr) | 2020-01-24 |
| CA3228720A1 (fr) | 2016-12-01 |
| US11118477B2 (en) | 2021-09-14 |
| FR3036435A1 (fr) | 2016-11-25 |
| EP3298246B1 (fr) | 2023-11-22 |
| US20180156068A1 (en) | 2018-06-07 |
| CN108138579A (zh) | 2018-06-08 |
| EP3298246A1 (fr) | 2018-03-28 |
| EP4273370A2 (fr) | 2023-11-08 |
| US10724401B2 (en) | 2020-07-28 |
| US20200291820A1 (en) | 2020-09-17 |
| WO2016189223A1 (fr) | 2016-12-01 |
| BR112017024871A2 (pt) | 2018-08-07 |
| CN111188655A (zh) | 2020-05-22 |
| RU2017145079A (ru) | 2019-06-24 |
| EP4273370A3 (fr) | 2024-02-14 |
| CN108138579B (zh) | 2020-03-06 |
| BR112017024871B1 (pt) | 2023-03-07 |
| CA2986661C (fr) | 2024-06-18 |
| RU2741192C2 (ru) | 2021-01-22 |
| CA2986661A1 (fr) | 2016-12-01 |